package com.sky.mapper;


import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFlavorMapper {

/*
* 批量插入口味数据
* */
    void insertBatch(List<DishFlavor> flavors);
/*
* 根据菜品ID  删除对应菜品口味 （单）
* */
    @Delete("delete from dish_flavor where dish_id = #{dishId}")
    void deleteByDishId(Long dishId);

    /*
     * 根据菜品ID集合 批量删除对应菜品口味
     * */
    void deleteByDishIds(List<Long> dishIds);

//    根据菜品ID查询口味集合
    @Select("select * from dish_flavor where dish_id = #{dishId}")
    List<DishFlavor> getByDishId(Long dishId);
}


